Evidence map›Paper›PMID 37297695›Full record

ArticleHealthcare (Basel, Switzerland)2023

Effects of Using a Shoulder/Scapular Brace on the Posture and Muscle Activity of Healthy University Students during Prolonged Typing-A Randomized Controlled Cross-Over Trial.

Melissa Leung, Mandy M P Kan, Hugo M H Cheng, Diana E De Carvalho, Shahnawaz Anwer, Heng Li, Arnold Y L Wong

Open access · goldAbstract read
In one paragraph

Article in Healthcare (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Melissa LeungDepartment of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, China.
Mandy M P KanDepartment of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0002-8136-2956
Hugo M H ChengDepartment of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, China.
Diana E De CarvalhoFaculty of Medicine, Memorial University of Newfoundland, St. John's, NL A1B 2Y1, Canada.
Shahnawaz AnwerDepartment of Building and Real Estate, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0003-3187-8062
Heng LiDepartment of Building and Real Estate, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0002-3187-9041
Arnold Y L WongDepartment of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0002-5911-5756
Hong Kong Polytechnic University · HKMemorial University of Newfoundland · CA

Funding

GP Batteries Industrial Safety Trust Fund P0043183
6 · The paper itself

Abstract

Laptop use appears to contribute to poor working postures and neck pain among university students. Postural braces have the potential to improve upper back/neck posture and therefore might have a role as an ergonomic aid for this population. Therefore, the purpose of this study was to assess the short-term effects of scapular bracing on pain, fatigue, cervicothoracic posture, and the activity of the neck and upper-back muscles in healthy college students. A randomized controlled crossover trial was conducted to evaluate the self-reported pain and fatigue, the amplitude and median frequency of surface electromyography in neck extensors, upper trapezius, and lower trapezius, as well as the neck and shoulder sagittal alignment (measured by inertial sensors and digital photographs) during a 30-min typing task in a sample of young, healthy university students with or without a scapular brace. The brace condition resulted in significantly smaller levels of bilateral trapezius muscle activity (

Indexed as

ergonomicsfatigueneck and shoulder painscapular bracetyping

Identifiers

PMID37297695
PMCPMC10252399
OpenAlexW4378377317

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.